Principal Securities, Inc. Acm Research, Inc. Transaction History
Principal Securities, Inc.
- $5.32 Trillion
- Q2 2025
A detailed history of Principal Securities, Inc. transactions in Acm Research, Inc. stock. As of the latest transaction made, Principal Securities, Inc. holds 41 shares of ACMR stock, worth $1,691. This represents 0.0% of its overall portfolio holdings.
Number of Shares
41
Previous 25
64.0%
Holding current value
$1,691
Previous $378,000
180.95%
% of portfolio
0.0%
Previous 0.0%
Shares
2 transactions
Others Institutions Holding ACMR
# of Institutions
278Shares Held
39.3MCall Options Held
1.87MPut Options Held
2.24M-
Vanguard Group Inc Valley Forge, PA4.3MShares$177 Million0.0% of portfolio
-
Black Rock Inc. New York, NY4.07MShares$168 Million0.0% of portfolio
-
Mitsubishi Ufj Trust & Banking Corp Tokyo, M02.3MShares$95 Million0.14% of portfolio
-
Triata Capital LTD Hong Kong, K31.59MShares$65.6 Million8.04% of portfolio
-
Federated Hermes, Inc. Pittsburgh, PA1.42MShares$58.7 Million0.07% of portfolio
About ACM Research, Inc.
- Ticker ACMR
- Exchange NASDAQ
- Sector Technology
- Industry Semiconductor Equipment & Materials
- Shares Outstandng 54,181,200
- Market Cap $2.24B
- Description
- ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing the manufacturing process and yield for integrated chips worldwide. It offers space alternated phase shift technology for flat and patterned wafer surfaces, which employs alternating phases of megasonic waves to...